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Marshall Islands VBI series 12/24KV side mounted vacuum circuit breaker for power grid switchgear
Category:
Marshall IslandsElectrical Components
+86-15100871888
Product Description
Overview:
VBI high voltage vacuum circuit breaker (hereinafter referred to as circuit breaker) is used for 12kv or 24kv power system indoor switching ecuipment, as power grid equipment,industrial and mining enterrises power desion protection and control unit suitable for switching on and ofloads of different nature and frequent operation, multiple times of short circuit current occasions. Product adopts the new type of circuit breakeloperating mechanism, a VBI part can adopt international brand enclosed column, the yacuum arcing chamber and main electric circuit partsenclosed into a whole, o protect the arcing chamber from the efects of colision, dust and condensation, environment adaptable, greatly reduceshe operaion maintenance cost reaize the product a pal offree maintenance, operation mechanism and ess maintenance 0peration mechanismand circuit breaker body intearated desian, throuah the type test verihcation
Main Technical Parameters
★ Rated frequency: 50Hz
★ Rated current: 630A-3150A
★ Phase spacing: 210, 230, 250, 275 (customizable)
★ Rated short-circuit breaking current: 20kA-31.5kA
★ Installation method: Optional left or right outlet, equipped with XGN15-12/24 miniaturized high-voltage switch cabinet
1B601, Lefu Square, No. 481 Guangming Avenue, Dongkeng Community, Fenghuang Street, Guangming District, Shenzhen
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